Company Filing History:
Years Active: 2001-2004
Title: Alois Kölbl: Innovator in Expansion Dowel Technology
Introduction
Alois Kölbl is a notable inventor based in Buchloe, Germany. He has made significant contributions to the field of fastening technology, particularly through his innovative designs of expansion dowels. With a total of 2 patents to his name, Kölbl's work has had a lasting impact on construction and engineering applications.
Latest Patents
Kölbl's latest patents include an advanced expansion dowel and a unique dowel design. The expansion dowel features a cylindrical expansion body with a through-bore, formed of at least two segments connected to each other. It incorporates an additional expansion element located in a recess of the expansion member, which enhances its functionality. The dowel design includes an anchor rod with a head portion that widens in the setting direction, along with a sleeve that is axially displaceable. This sleeve has an expansion region formed by multiple tabs that can expand radially, providing a secure anchoring solution.
Career Highlights
Alois Kölbl is currently associated with Hilti Aktiengesellschaft, a leading company in the construction and building maintenance industry. His work at Hilti has allowed him to develop and refine his innovative fastening solutions, contributing to the company's reputation for quality and reliability in construction products.
Collaborations
Kölbl has collaborated with notable coworkers such as Heinz Bisping and Jürgen Wieser. Their combined expertise has fostered an environment of innovation and creativity, leading to the development of cutting-edge fastening technologies.
Conclusion
Alois Kölbl's contributions to the field of fastening technology through his patents and work at Hilti Aktiengesellschaft highlight his role as a significant inventor. His innovative designs continue to influence the industry and improve construction practices.